Stamp Duty (SDLT)
Estimate stamp duty on a residential purchase in England.
Mortgage Repayments
Estimate your monthly repayment on a capital repayment mortgage.
Rental Yield
Estimate the gross annual yield on a rental investment.
These calculators give indicative figures only and do not constitute financial or tax advice. Stamp duty is calculated using the residential SDLT bands for England & Northern Ireland in force since 1 April 2025 — rates last verified 11 August 2026 against GOV.UK. Your circumstances may differ (non-UK residents, companies, mixed-use and other reliefs are not covered). Always confirm figures with your solicitor, lender or tax adviser before committing to a purchase.